Hello,I'm trying to to a message sending system. The message may havemultiple destinations so i'm using the something similar to MultipleBirds (http://jquery.bassistance.de/autocomplete/demo/)When I add a new user it's id get added to the hidden field (with iscorrect). But if I delete a user from the autocomplete the id desn'tget deleted from the hidden, is there anyway to do this?Is there any other type of autocomplete that allows this?With best regards,Luis Rodrigues